Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

The fonds provides information on the evolution of Sir George Williams University and on the beginning of Concordia University. This fonds is mainly composed Dr. John W. O’Brien’s files as Principal of SGWU until 1974 and as Concordia University’s...